Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 12, 2016, 10:39 AM

  • 18 0464_18 0463_20160112_024805_.mp4

Date
01/12/2016
W/O
547025
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00691
PipeID
P14318
Time
2:39 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3034
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_547025_TV18099_JAN2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
18 0464
Downstream MH
18 0463
Dir. of Survey
Downstream
Length Surveyed
119.2 ft.
Total Length
119.2 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
12
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 18 0464 to 18 0463
MH: 18 0464MH: 18 0463downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 04640 ft. MWL - Water Level, 15 %of cross sectional area2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start6.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start30.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish49.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES54.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start66.7 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start66.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish96.6 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"107.5 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish115.5 ft. MMC - Material Change, Reinforced concrete pipe115.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES116.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish119.1 ft. MGO - General Observation - LATERAL AT MH 3 O'CLOCK ACTIVE119.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0463119.2 ft. VC - Vermin Cockroach

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    6.4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    49.5 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    54.3 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    66.7 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

    115.7 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P14318Work order 547025

Observations (18)

DistanceCodeObservation
0MWM—
115.7SAV—
115.5MMC—
119.2AMH18 0463
119.1MGOLATERAL AT MH 3 O'CLOCK ACTIVE
96.6TB—
107.5CM—
0AMH18 0464
2.8DAGS—
30.7CL—
54.3CL—
49.5CL—
66.7CM—
116.8DAGS—
66.7CL—
0MWL—
6.4CL—
119.2VC—

Properties (6)

additional_info
SC224628
custom_field_two
3
customer
LACSD
datetime
2016-01-12T02:39:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false